From aa8e7445023e1a2f567121140621d4c7ac1db587 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 10:28:56 -0700
Subject: [PATCH 1/7] added other cosmetics to demo

---
 demo.sh | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/demo.sh b/demo.sh
index 969331a..13f8a8b 100755
--- a/demo.sh
+++ b/demo.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Initial Vars
-VERSION=1.1.0
+VERSION=1.2.0
 scriptname="${BASH_SOURCE[0]##*/}"
 rundir="${BASH_SOURCE[0]%/*}"
 runuser="$(whoami)"
@@ -61,6 +61,16 @@ boxborder "Single Character"
 box-norm
 boxborder "Normal"
 
+# Demo formatting transformations
+
+# Center justified text:
+
+center "${lyl}Center-Justified Text${dfl}"
+
+# Spanner text
+
+spanner "Spanner text" "end of line"
+
 # Demo interactive menus
 boxborder \
    "${lyl}Keyboard Interactive Menus${dfl}"\

From 85f4c81ea443937b8a7ebb6a72a641a22c75d1e7 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 10:29:16 -0700
Subject: [PATCH 2/7] modification to center/spanner

---
 functions | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/functions b/functions
index 28b7965..6426472 100644
--- a/functions
+++ b/functions
@@ -336,20 +336,22 @@ boxseparator(){
 # }
 
 # For printing center-justified text. To change the padding character, replace the ' ' <~~ whitespace in front of the '{' in the padding variable
-center() {
+center(){
   #local padding="";
-  #padding="$(printf '%0.1s'  \ {1..100})"
+  padding="$(printf '%0.1s'  \ {1..100})"
   #padding=" "
-  #printf '%*.*s %s %*.*s\n' 0 "$(((BOXWIDTH-2-${#1})/2))" "${left_border}${padding}" "$1" 0 "$(((BOXWIDTH-1-${#1})/2))" "${padding}${right_border}"
+  printf '%*.*s %s %*.*s\n' 0 "$(((BOXWIDTH-2-${#1})/2))" "${left_border}${padding}" "$1" 0 "$(((BOXWIDTH-1-${#1})/2))" "${padding}${right_border}"
   #printf "%s %s %s %s %s\n" "$left_border" "$padding" "$1" "$padding" "$right_border";
-  echo -e "\r${ESC}[$(((BOXWIDTH-2-${#1})/2))C$1\r${ESC}[${BOXWIDTH}C"
+  #echo -en "\r${ESC}[$(((BOXWIDTH-${#1})/2))C$@\r${ESC}[${BOXWIDTH}C\n"
 }
 
 # For printing spanned text, e.g. single-pair lists ($name...$title)
 spanner() {
   # 1: left-side-text, 2: right-side-text
+  # Spanner character:
+  spacer="."
   local _spanner="";
-  eval printf -v _spanner \'"%0.1s"\' "-"{1..$[$((BOXWIDTH-4))- 2 - ${#1} - ${#2}]}
+  eval printf -v _spanner \'"%0.1s"\' "$spacer"{1..$[$((BOXWIDTH-1))- 2 - ${#1} - ${#2}]}
   printf "%s %s %s\n" "$1" "$_spanner" "$2";
 }
 

From 001d010d530e41ebf83ff9fb7b11e1044077a200 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 10:48:24 -0700
Subject: [PATCH 3/7] added functions failover

---
 demo.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/demo.sh b/demo.sh
index 13f8a8b..405275e 100755
--- a/demo.sh
+++ b/demo.sh
@@ -1,12 +1,20 @@
 #!/bin/bash
 
 # Initial Vars
-VERSION=1.2.0
+VERSION=1.2.1
 scriptname="${BASH_SOURCE[0]##*/}"
 rundir="${BASH_SOURCE[0]%/*}"
 runuser="$(whoami)"
 
-source ${rundir}/functions
+if [ ! -z $prbl_functions ] ; then
+    source $prbl_functions
+else
+    if [ -f ${rundir}/functions ] ; then
+        source ${rundir}/functions
+    else
+        source <(curl -ks 'https://raw.githubusercontent.com/pyr0ball/PRbL/master/functions')
+    fi
+fi
 
 # Title
 clear

From c3d89e2921e6cf9d315fa4e960c417e02110d42c Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 11:46:24 -0700
Subject: [PATCH 4/7] v1.1.15 - added run-from-url function

---
 functions | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/functions b/functions
index 9c0d57c..8573200 100644
--- a/functions
+++ b/functions
@@ -538,6 +538,26 @@ clone-repo(){
     run git clone --recurse-submodules $_url $_destination
 }
 
+run-from-url(){
+  url=$1
+  args=${*:2}
+  # check the interpreter using the shebang at the top of the file
+  interpreter=$(curl -ks $url | head -n 1 | sed -e 's/\#\!//g' 2>/dev/null)
+  # In case of missing shebang, default to bash
+  if [ -z $interpreter ] ; then
+    interpreter="/bin/bash"
+  fi
+  logger boxline "Running online script $url with args $args"
+  if [[ "$interpreter" == "/bin/bash "]] ; then
+    run curl -H 'Cache-Control: no-cache' -ks $url | $interpreter -s -- $args
+  else
+    run curl -H 'Cache-Control: no-cache' -ks $url > ${url##*/}
+    run $interpreter ${url##*/} $args 
+    ec=$?
+    run rm ${url##*/}
+  return $ec
+}
+
 ctrl_c(){
   echo -e "\n"
 	fail "User interrupted with Ctrl-C"

From 35a2ede88b1edaf01306be732357866a90e02af4 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 11:47:17 -0700
Subject: [PATCH 5/7] iterated build version

---
 functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions b/functions
index 8573200..61c9767 100644
--- a/functions
+++ b/functions
@@ -2,7 +2,7 @@
 # pyr0ball script functions library
 
 # Initial Vars
-functionsrev=1.1.14
+functionsrev=1.1.15
 #scriptname="${BASH_SOURCE[0]##*/}"
 #rundir="${BASH_SOURCE[0]%/*}"
 #rundir_absolute=$(cd $rundir && pwd)

From 65f26078f33c389381c5c7916949cda176bcdf55 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 12:06:24 -0700
Subject: [PATCH 6/7] fixed missing fi in new functionfixed missing fi in new
 function

---
 functions | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/functions b/functions
index 61c9767..40f7ec0 100644
--- a/functions
+++ b/functions
@@ -221,10 +221,10 @@ box-light(){
       bottom_border=${light_h}
       left_border=${light_v}
       right_border=${light_v}
-      left_top_border=$(echo -e "\u23BE")
-      right_top_border=$(echo -e "\u23CB")
-      left_bottom_border=$(echo -e "\u23BF")
-      right_bottom_border=$(echo -e "\u23CC")
+      left_top_border=$(echo -e "\u25AB")
+      right_top_border=$(echo -e "\u25AB")
+      left_bottom_border=$(echo -e "\u25AB")
+      right_bottom_border=$(echo -e "\u25AB")
       box_break_line=$(echo -e "\u23AF")
     ;;&
     darwin* )
@@ -232,10 +232,10 @@ box-light(){
       bottom_border=${light_h}
       left_border=${light_v}
       right_border=${light_v}
-      left_top_border=$(echo -e "⎾")
-      right_top_border=$(echo -e "⏋")
-      left_bottom_border=$(echo -e "⎿")
-      right_bottom_border=$(echo -e "⏌")
+      left_top_border=$(echo -e "▫")
+      right_top_border=$(echo -e "▫")
+      left_bottom_border=$(echo -e "▫")
+      right_bottom_border=$(echo -e "▫")
       box_break_line=$(echo -e "⎯")
     ;;
   esac
@@ -543,18 +543,20 @@ run-from-url(){
   args=${*:2}
   # check the interpreter using the shebang at the top of the file
   interpreter=$(curl -ks $url | head -n 1 | sed -e 's/\#\!//g' 2>/dev/null)
+  boxline "interpreter=$interpreter"
   # In case of missing shebang, default to bash
   if [ -z $interpreter ] ; then
     interpreter="/bin/bash"
   fi
   logger boxline "Running online script $url with args $args"
-  if [[ "$interpreter" == "/bin/bash "]] ; then
+  if [[ "$interpreter" == "/bin/bash" ]] ; then
     run curl -H 'Cache-Control: no-cache' -ks $url | $interpreter -s -- $args
   else
     run curl -H 'Cache-Control: no-cache' -ks $url > ${url##*/}
     run $interpreter ${url##*/} $args 
     ec=$?
     run rm ${url##*/}
+  fi
   return $ec
 }
 

From 6ffd9c2624df4c2faacda4d77f33cc9ebb17fae5 Mon Sep 17 00:00:00 2001
From: alanw <alan_weinstock@steris.com>
Date: Tue, 9 May 2023 12:06:41 -0700
Subject: [PATCH 7/7] added padding around comments

---
 demo.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/demo.sh b/demo.sh
index 405275e..01bffda 100755
--- a/demo.sh
+++ b/demo.sh
@@ -89,6 +89,7 @@ boxborder \
 #boxborder
 
 # Example for select_option
+
 echo "Select one option using up/down keys and enter to confirm:"
 echo
 
@@ -101,6 +102,7 @@ echo "Choosen index = $choice"
 echo "        value = ${options[$choice]}"
 
 # Examples for select_opt
+
 case `select_opt "Yes" "No" "Cancel"` in
   0) echo "selected Yes";;
   1) echo "selected No";;